<html>
<head><meta charset="utf-8"><title>promote where-clauses-object-safety to deny? · edition 2021 · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/268952-edition-2021/index.html">edition 2021</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/268952-edition-2021/topic/promote.20where-clauses-object-safety.20to.20deny.3F.html">promote where-clauses-object-safety to deny?</a></h3>

<hr>

<base href="https://rust-lang.zulipchat.com">

<head><link href="https://rust-lang.github.io/zulip_archive/style.css" rel="stylesheet"></head>

<a name="225608774"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/268952-edition%202021/topic/promote%20where-clauses-object-safety%20to%20deny%3F/near/225608774" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Noah Lev <a href="https://rust-lang.github.io/zulip_archive/stream/268952-edition-2021/topic/promote.20where-clauses-object-safety.20to.20deny.3F.html#225608774">(Feb 08 2021 at 21:10)</a>:</h4>
<p>I just noticed this lint: <a href="https://doc.rust-lang.org/nightly/rustc/lints/listing/warn-by-default.html#where-clauses-object-safety"><code>where-clauses-object-safety</code></a>. It's currently warn-by-default. It seems like it would be a good idea to make it deny-by-default. What do you think?</p>



<a name="225609026"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/268952-edition%202021/topic/promote%20where-clauses-object-safety%20to%20deny%3F/near/225609026" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Mara <a href="https://rust-lang.github.io/zulip_archive/stream/268952-edition-2021/topic/promote.20where-clauses-object-safety.20to.20deny.3F.html#225609026">(Feb 08 2021 at 21:12)</a>:</h4>
<p>cc <span class="user-mention" data-user-id="224872">@rylev</span> who is taking care of the lints</p>



<a name="225690516"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/268952-edition%202021/topic/promote%20where-clauses-object-safety%20to%20deny%3F/near/225690516" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> rylev <a href="https://rust-lang.github.io/zulip_archive/stream/268952-edition-2021/topic/promote.20where-clauses-object-safety.20to.20deny.3F.html#225690516">(Feb 09 2021 at 13:41)</a>:</h4>
<p>/me adds this to his list.</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
</html>